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-rw-r--r--hcid/dbus-device.c175
-rw-r--r--hcid/dbus-error.c19
-rw-r--r--hcid/dbus-manager.c37
-rw-r--r--hcid/dbus.c44
-rw-r--r--hcid/dbus.h4
5 files changed, 186 insertions, 93 deletions
diff --git a/hcid/dbus-device.c b/hcid/dbus-device.c
index eb37deaf..7dc16b0e 100644
--- a/hcid/dbus-device.c
+++ b/hcid/dbus-device.c
@@ -79,10 +79,15 @@ static DBusMessage *handle_dev_get_address_req(DBusMessage *msg, void *data)
struct hci_dbus_data *dbus_data = data;
DBusMessage *reply;
char str[18], *str_ptr = str;
+ int err;
- get_device_address(dbus_data->dev_id, str, sizeof(str));
+ err = get_device_address(dbus_data->dev_id, str, sizeof(str));
+ if (err < 0)
+ return error_generic(msg, -err);
reply = dbus_message_new_method_return(msg);
+ if (!reply)
+ return error_out_of_memory(msg);
dbus_message_append_args(reply, DBUS_TYPE_STRING, &str_ptr,
DBUS_TYPE_INVALID);
@@ -95,10 +100,15 @@ static DBusMessage *handle_dev_get_version_req(DBusMessage *msg, void *data)
struct hci_dbus_data *dbus_data = data;
DBusMessage *reply;
char str[20], *str_ptr = str;
+ int err;
- get_device_version(dbus_data->dev_id, str, sizeof(str));
+ err = get_device_version(dbus_data->dev_id, str, sizeof(str));
+ if (err < 0)
+ return error_generic(msg, -err);
reply = dbus_message_new_method_return(msg);
+ if (!reply)
+ return error_out_of_memory(msg);
dbus_message_append_args(reply, DBUS_TYPE_STRING, &str_ptr,
DBUS_TYPE_INVALID);
@@ -111,10 +121,15 @@ static DBusMessage *handle_dev_get_revision_req(DBusMessage *msg, void *data)
struct hci_dbus_data *dbus_data = data;
DBusMessage *reply;
char str[64], *str_ptr = str;
+ int err;
- get_device_revision(dbus_data->dev_id, str, sizeof(str));
+ err = get_device_revision(dbus_data->dev_id, str, sizeof(str));
+ if (err < 0)
+ return error_generic(msg, -err);
reply = dbus_message_new_method_return(msg);
+ if (!reply)
+ return error_out_of_memory(msg);
dbus_message_append_args(reply, DBUS_TYPE_STRING, &str_ptr,
DBUS_TYPE_INVALID);
@@ -127,10 +142,15 @@ static DBusMessage *handle_dev_get_manufacturer_req(DBusMessage *msg, void *data
struct hci_dbus_data *dbus_data = data;
DBusMessage *reply;
char str[64], *str_ptr = str;
+ int err;
- get_device_manufacturer(dbus_data->dev_id, str, sizeof(str));
+ err = get_device_manufacturer(dbus_data->dev_id, str, sizeof(str));
+ if (err < 0)
+ return error_generic(msg, -err);
reply = dbus_message_new_method_return(msg);
+ if (!reply)
+ return error_out_of_memory(msg);
dbus_message_append_args(reply, DBUS_TYPE_STRING, &str_ptr,
DBUS_TYPE_INVALID);
@@ -143,10 +163,15 @@ static DBusMessage *handle_dev_get_company_req(DBusMessage *msg, void *data)
struct hci_dbus_data *dbus_data = data;
DBusMessage *reply;
char str[64], *str_ptr = str;
+ int err;
- get_device_company(dbus_data->dev_id, str, sizeof(str));
+ err = get_device_company(dbus_data->dev_id, str, sizeof(str));
+ if (err < 0)
+ return error_generic(msg, -err);
reply = dbus_message_new_method_return(msg);
+ if (!reply)
+ return error_out_of_memory(msg);
dbus_message_append_args(reply, DBUS_TYPE_STRING, &str_ptr,
DBUS_TYPE_INVALID);
@@ -161,6 +186,8 @@ static DBusMessage *handle_dev_get_features_req(DBusMessage *msg, void *data)
DBusMessageIter array_iter;
reply = dbus_message_new_method_return(msg);
+ if (!reply)
+ return error_out_of_memory(msg);
dbus_message_iter_init_append(reply, &iter);
@@ -197,6 +224,8 @@ static DBusMessage *handle_dev_get_mode_req(DBusMessage *msg, void *data)
}
reply = dbus_message_new_method_return(msg);
+ if (!reply)
+ return error_out_of_memory(msg);
dbus_message_append_args(reply, DBUS_TYPE_STRING, &scan_mode,
DBUS_TYPE_INVALID);
@@ -207,7 +236,7 @@ static DBusMessage *handle_dev_get_mode_req(DBusMessage *msg, void *data)
static DBusMessage *handle_dev_set_mode_req(DBusMessage *msg, void *data)
{
const struct hci_dbus_data *dbus_data = data;
- DBusMessage *reply = NULL;
+ DBusMessage *reply;
const char* scan_mode;
uint8_t hci_mode;
const uint8_t current_mode = dbus_data->mode;
@@ -229,10 +258,8 @@ static DBusMessage *handle_dev_set_mode_req(DBusMessage *msg, void *data)
return bluez_new_failure_msg(msg, BLUEZ_EDBUS_WRONG_PARAM);
dd = hci_open_dev(dbus_data->dev_id);
- if (dd < 0) {
- syslog(LOG_ERR, "HCI device open failed: hci%d", dbus_data->dev_id);
- return bluez_new_failure_msg(msg, BLUEZ_ESYSTEM_ENODEV);
- }
+ if (dd < 0)
+ return error_no_such_device(msg);
/* Check if the new requested mode is different from the current */
if (current_mode != hci_mode) {
@@ -250,21 +277,22 @@ static DBusMessage *handle_dev_set_mode_req(DBusMessage *msg, void *data)
if (hci_send_req(dd, &rq, 100) < 0) {
syslog(LOG_ERR, "Sending write scan enable command failed: %s (%d)",
strerror(errno), errno);
- reply = bluez_new_failure_msg(msg, BLUEZ_ESYSTEM_OFFSET | errno);
- goto failed;
+ hci_close_dev(dd);
+ return bluez_new_failure_msg(msg, BLUEZ_ESYSTEM_OFFSET | errno);
}
if (status) {
syslog(LOG_ERR, "Setting scan enable failed with status 0x%02x", status);
- reply = bluez_new_failure_msg(msg, BLUEZ_EBT_OFFSET | status);
- goto failed;
+ hci_close_dev(dd);
+ return bluez_new_failure_msg(msg, BLUEZ_EBT_OFFSET | status);
}
}
- reply = dbus_message_new_method_return(msg);
+ hci_close_dev(dd);
-failed:
- close(dd);
+ reply = dbus_message_new_method_return(msg);
+ if (!reply)
+ return error_out_of_memory(msg);
return reply;
}
@@ -272,9 +300,11 @@ failed:
static DBusMessage *handle_dev_get_discoverable_to_req(DBusMessage *msg, void *data)
{
const struct hci_dbus_data *dbus_data = data;
- DBusMessage *reply = NULL;
+ DBusMessage *reply;
reply = dbus_message_new_method_return(msg);
+ if (!reply)
+ return error_out_of_memory(msg);
dbus_message_append_args(reply, DBUS_TYPE_UINT32, &dbus_data->discoverable_timeout,
DBUS_TYPE_INVALID);
@@ -285,7 +315,7 @@ static DBusMessage *handle_dev_get_discoverable_to_req(DBusMessage *msg, void *d
static DBusMessage *handle_dev_set_discoverable_to_req(DBusMessage *msg, void *data)
{
struct hci_dbus_data *dbus_data = data;
- DBusMessage *reply = NULL;
+ DBusMessage *reply;
DBusMessageIter iter;
uint32_t timeout;
@@ -295,6 +325,8 @@ static DBusMessage *handle_dev_set_discoverable_to_req(DBusMessage *msg, void *d
dbus_data->discoverable_timeout = timeout;
reply = dbus_message_new_method_return(msg);
+ if (!reply)
+ return error_out_of_memory(msg);
return reply;
}
@@ -302,7 +334,7 @@ static DBusMessage *handle_dev_set_discoverable_to_req(DBusMessage *msg, void *d
static DBusMessage *handle_dev_is_connectable_req(DBusMessage *msg, void *data)
{
const struct hci_dbus_data *dbus_data = data;
- DBusMessage *reply = NULL;
+ DBusMessage *reply;
const uint8_t hci_mode = dbus_data->mode;
dbus_bool_t connectable = FALSE;
@@ -310,6 +342,8 @@ static DBusMessage *handle_dev_is_connectable_req(DBusMessage *msg, void *data)
connectable = TRUE;
reply = dbus_message_new_method_return(msg);
+ if (!reply)
+ return error_out_of_memory(msg);
dbus_message_append_args(reply, DBUS_TYPE_BOOLEAN, &connectable,
DBUS_TYPE_INVALID);
@@ -320,7 +354,7 @@ static DBusMessage *handle_dev_is_connectable_req(DBusMessage *msg, void *data)
static DBusMessage *handle_dev_is_discoverable_req(DBusMessage *msg, void *data)
{
const struct hci_dbus_data *dbus_data = data;
- DBusMessage *reply = NULL;
+ DBusMessage *reply;
const uint8_t hci_mode = dbus_data->mode;
dbus_bool_t discoverable = FALSE;
@@ -328,6 +362,8 @@ static DBusMessage *handle_dev_is_discoverable_req(DBusMessage *msg, void *data)
discoverable = TRUE;
reply = dbus_message_new_method_return(msg);
+ if (!reply)
+ return error_out_of_memory(msg);
dbus_message_append_args(reply, DBUS_TYPE_BOOLEAN, &discoverable,
DBUS_TYPE_INVALID);
@@ -341,6 +377,8 @@ static DBusMessage *handle_dev_get_major_class_req(DBusMessage *msg, void *data)
const char *str_ptr = "computer";
reply = dbus_message_new_method_return(msg);
+ if (!reply)
+ return error_out_of_memory(msg);
/*FIXME: Check the real device major class */
dbus_message_append_args(reply, DBUS_TYPE_STRING, &str_ptr,
@@ -359,19 +397,21 @@ static DBusMessage *handle_dev_get_minor_class_req(DBusMessage *msg, void *data)
int dd;
dd = hci_open_dev(dbus_data->dev_id);
- if (dd < 0) {
- syslog(LOG_ERR, "HCI device open failed: hci%d", dbus_data->dev_id);
- return bluez_new_failure_msg(msg, BLUEZ_ESYSTEM_ENODEV);
- }
+ if (dd < 0)
+ return error_no_such_device(msg);
if (hci_read_class_of_dev(dd, cls, 1000) < 0) {
syslog(LOG_ERR, "Can't read class of device on hci%d: %s(%d)",
dbus_data->dev_id, strerror(errno), errno);
hci_close_dev(dd);
- return bluez_new_failure_msg(msg, BLUEZ_ESYSTEM_OFFSET | errno);
+ return error_generic(msg, -errno);
}
+ hci_close_dev(dd);
+
reply = dbus_message_new_method_return(msg);
+ if (!reply)
+ return error_out_of_memory(msg);
/* FIXME: Currently, only computer major class is supported */
if ((cls[1] & 0x1f) != 1)
@@ -389,8 +429,6 @@ failed:
dbus_message_append_args(reply, DBUS_TYPE_STRING, &str_ptr,
DBUS_TYPE_INVALID);
- hci_close_dev(dd);
-
return reply;
}
@@ -521,10 +559,15 @@ static DBusMessage *handle_dev_get_name_req(DBusMessage *msg, void *data)
struct hci_dbus_data *dbus_data = data;
DBusMessage *reply;
char str[249], *str_ptr = str;
+ int err;
- get_device_name(dbus_data->dev_id, str, sizeof(str));
+ err = get_device_name(dbus_data->dev_id, str, sizeof(str));
+ if (err < 0)
+ return error_generic(msg, -err);
reply = dbus_message_new_method_return(msg);
+ if (!reply)
+ return error_out_of_memory(msg);
dbus_message_append_args(reply, DBUS_TYPE_STRING, &str_ptr,
DBUS_TYPE_INVALID);
@@ -539,6 +582,7 @@ static DBusMessage *handle_dev_set_name_req(DBusMessage *msg, void *data)
DBusMessage *reply;
bdaddr_t bdaddr;
char *str_ptr;
+ int err;
dbus_message_iter_init(msg, &iter);
dbus_message_iter_get_basic(&iter, &str_ptr);
@@ -552,9 +596,13 @@ static DBusMessage *handle_dev_set_name_req(DBusMessage *msg, void *data)
write_local_name(&bdaddr, str_ptr);
- set_device_name(dbus_data->dev_id, str_ptr);
+ err = set_device_name(dbus_data->dev_id, str_ptr);
+ if (err < 0)
+ return error_generic(msg, -err);
reply = dbus_message_new_method_return(msg);
+ if (!reply)
+ return error_out_of_memory(msg);
return reply;
}
@@ -591,14 +639,16 @@ static DBusMessage *handle_dev_get_remote_manufacturer_req(DBusMessage *msg, voi
if (!str)
return bluez_new_failure_msg(msg, BLUEZ_ESYSTEM_OFFSET | ENXIO);
- reply = dbus_message_new_method_return(msg);
-
compid = atoi(str);
free(str);
str = bt_compidtostr(compid);
+ reply = dbus_message_new_method_return(msg);
+ if (!reply)
+ return error_out_of_memory(msg);
+
dbus_message_append_args(reply, DBUS_TYPE_STRING, &str,
DBUS_TYPE_INVALID);
@@ -614,6 +664,7 @@ static DBusMessage *handle_dev_get_remote_company_req(DBusMessage *msg, void *da
dbus_message_get_args(msg, NULL, DBUS_TYPE_STRING, &str_bdaddr,
DBUS_TYPE_INVALID);
+
str2ba(str_bdaddr, &bdaddr);
ba2oui(&bdaddr, oui);
@@ -622,10 +673,15 @@ static DBusMessage *handle_dev_get_remote_company_req(DBusMessage *msg, void *da
return bluez_new_failure_msg(msg, BLUEZ_EDBUS_RECORD_NOT_FOUND);
reply = dbus_message_new_method_return(msg);
+ if (!reply) {
+ reply = error_out_of_memory(msg);
+ goto done;
+ }
dbus_message_append_args(reply, DBUS_TYPE_STRING, &tmp,
DBUS_TYPE_INVALID);
+done:
free(tmp);
return reply;
@@ -655,10 +711,15 @@ static DBusMessage *handle_dev_get_remote_name_req(DBusMessage *msg, void *data)
return bluez_new_failure_msg(msg, BLUEZ_EDBUS_RECORD_NOT_FOUND);
reply = dbus_message_new_method_return(msg);
+ if (!reply) {
+ reply = error_out_of_memory(msg);
+ goto done;
+ }
dbus_message_append_args(reply, DBUS_TYPE_STRING, &name,
DBUS_TYPE_INVALID);
+done:
free(name);
return reply;
@@ -680,9 +741,11 @@ static DBusMessage *handle_dev_get_remote_alias_req(DBusMessage *msg, void *data
err = get_device_alias(dbus_data->dev_id, &bdaddr, str, sizeof(str));
if (err < 0)
- return bluez_new_failure_msg(msg, BLUEZ_ESYSTEM_OFFSET | -err);
+ return error_generic(msg, -err);
reply = dbus_message_new_method_return(msg);
+ if (!reply)
+ return error_out_of_memory(msg);
dbus_message_append_args(reply, DBUS_TYPE_STRING, &str_ptr,
DBUS_TYPE_INVALID);
@@ -698,6 +761,7 @@ static DBusMessage *handle_dev_set_remote_alias_req(DBusMessage *msg, void *data
DBusMessage *reply, *signal;
char *str_ptr, *addr_ptr;
bdaddr_t bdaddr;
+ int err;
dbus_message_iter_init(msg, &iter);
dbus_message_iter_get_basic(&iter, &addr_ptr);
@@ -711,7 +775,9 @@ static DBusMessage *handle_dev_set_remote_alias_req(DBusMessage *msg, void *data
str2ba(addr_ptr, &bdaddr);
- set_device_alias(dbus_data->dev_id, &bdaddr, str_ptr);
+ err = set_device_alias(dbus_data->dev_id, &bdaddr, str_ptr);
+ if (err < 0)
+ return error_generic(msg, -err);
signal = dev_signal_factory(dbus_data->dev_id, DEV_SIG_REMOTE_ALIAS_CHANGED,
DBUS_TYPE_STRING, &addr_ptr,
@@ -724,6 +790,8 @@ static DBusMessage *handle_dev_set_remote_alias_req(DBusMessage *msg, void *data
}
reply = dbus_message_new_method_return(msg);
+ if (!reply)
+ return error_out_of_memory(msg);
return reply;
}
@@ -748,10 +816,15 @@ static DBusMessage *handle_dev_last_seen_req(DBusMessage *msg, void *data)
return bluez_new_failure_msg(msg, BLUEZ_ESYSTEM_OFFSET | ENXIO);
reply = dbus_message_new_method_return(msg);
+ if (!reply) {
+ reply = error_out_of_memory(msg);
+ goto done;
+ }
dbus_message_append_args(reply, DBUS_TYPE_STRING, &str,
DBUS_TYPE_INVALID);
+done:
free(str);
return reply;
@@ -777,10 +850,15 @@ static DBusMessage *handle_dev_last_used_req(DBusMessage *msg, void *data)
return bluez_new_failure_msg(msg, BLUEZ_ESYSTEM_OFFSET | ENXIO);
reply = dbus_message_new_method_return(msg);
+ if (!reply) {
+ reply = error_out_of_memory(msg);
+ goto done;
+ }
dbus_message_append_args(reply, DBUS_TYPE_STRING, &str,
DBUS_TYPE_INVALID);
+done:
free(str);
return reply;
@@ -798,9 +876,8 @@ static DBusMessage *handle_dev_create_bonding_req(DBusMessage *msg, void *data)
bdaddr_t bdaddr;
int dd, dev_id;
- dbus_message_get_args(msg, NULL,
- DBUS_TYPE_STRING, &str_bdaddr,
- DBUS_TYPE_INVALID);
+ dbus_message_get_args(msg, NULL, DBUS_TYPE_STRING, &str_bdaddr,
+ DBUS_TYPE_INVALID);
str2ba(str_bdaddr, &bdaddr);
@@ -814,7 +891,7 @@ static DBusMessage *handle_dev_create_bonding_req(DBusMessage *msg, void *data)
dd = hci_open_dev(dev_id);
if (dd < 0)
- return bluez_new_failure_msg(msg, BLUEZ_ESYSTEM_ENODEV);
+ return error_no_such_device(msg);
cr = malloc(sizeof(*cr) + sizeof(struct hci_conn_info));
if (!cr) {
@@ -875,7 +952,7 @@ static DBusMessage *handle_dev_remove_bonding_req(DBusMessage *msg, void *data)
dd = hci_open_dev(dbus_data->dev_id);
if (dd < 0)
- return bluez_new_failure_msg(msg, BLUEZ_ESYSTEM_ENODEV);
+ return error_no_such_device(msg);
get_device_address(dbus_data->dev_id, addr, sizeof(addr));
@@ -1075,11 +1152,8 @@ static DBusMessage *handle_dev_discover_req(DBusMessage *msg, void *data)
int dd;
dd = hci_open_dev(dbus_data->dev_id);
- if (dd < 0) {
- syslog(LOG_ERR, "Unable to open device %d: %s (%d)",
- dbus_data->dev_id, strerror(errno), errno);
- return bluez_new_failure_msg(msg, BLUEZ_ESYSTEM_OFFSET + errno);
- }
+ if (dd < 0)
+ return error_no_such_device(msg);
memset(&cp, 0, sizeof(cp));
cp.lap[0] = lap & 0xff;
@@ -1121,11 +1195,8 @@ static DBusMessage *handle_dev_discover_cancel_req(DBusMessage *msg, void *data)
int dd;
dd = hci_open_dev(dbus_data->dev_id);
- if (dd < 0) {
- syslog(LOG_ERR, "Unable to open device %d: %s (%d)",
- dbus_data->dev_id, strerror(errno), errno);
- return bluez_new_failure_msg(msg, BLUEZ_ESYSTEM_OFFSET + errno);
- }
+ if (dd < 0)
+ return error_no_such_device(msg);
memset(&rq, 0, sizeof(rq));
rq.ogf = OGF_LINK_CTL;
@@ -1226,7 +1297,8 @@ DBusHandlerResult msg_func_device(DBusConnection *conn, DBusMessage *msg, void *
signature = dbus_message_get_signature(msg);
iface = dbus_message_get_interface(msg);
- syslog(LOG_INFO, "[%s,%d] path:%s, method:%s", __PRETTY_FUNCTION__, __LINE__, dbus_message_get_path(msg), method);
+ syslog(LOG_INFO, "Device path:%s method:%s",
+ dbus_message_get_path(msg), method);
if (strcmp(DEVICE_INTERFACE, iface))
return DBUS_HANDLER_RESULT_NOT_YET_HANDLED;
@@ -1261,7 +1333,8 @@ failed:
if (reply) {
if (!dbus_connection_send (conn, reply, NULL))
- syslog(LOG_ERR, "Can't send reply message!");
+ syslog(LOG_ERR, "Can't send reply message");
+
dbus_message_unref(reply);
}
diff --git a/hcid/dbus-error.c b/hcid/dbus-error.c
index df8913ad..88e5bd7f 100644
--- a/hcid/dbus-error.c
+++ b/hcid/dbus-error.c
@@ -156,3 +156,22 @@ DBusMessage *bluez_new_failure_msg(DBusMessage *msg, const uint32_t ecode)
return reply;
}
+
+DBusMessage *error_generic(DBusMessage *msg, int err)
+{
+ const char *str = strerror(err);
+
+ return dbus_message_new_error(msg, ERROR_INTERFACE ".UnknownError", str);
+}
+
+DBusMessage *error_out_of_memory(DBusMessage *msg)
+{
+ return dbus_message_new_error(msg, ERROR_INTERFACE ".OutOfMemory",
+ "Out of memory");
+}
+
+DBusMessage *error_no_such_device(DBusMessage *msg)
+{
+ return dbus_message_new_error(msg, ERROR_INTERFACE ".NoSuchDevice",
+ "No such device");
+}
diff --git a/hcid/dbus-manager.c b/hcid/dbus-manager.c
index 47160b04..4e6b98c3 100644
--- a/hcid/dbus-manager.c
+++ b/hcid/dbus-manager.c
@@ -46,34 +46,31 @@ static DBusMessage *handle_mgr_list_devices_req(DBusMessage *msg, void *data)
DBusMessage *reply;
struct hci_dev_list_req *dl;
struct hci_dev_req *dr;
- int i, sk = -1;
+ int i, sk;
sk = socket(AF_BLUETOOTH, SOCK_RAW, BTPROTO_HCI);
- if (sk < 0) {
- syslog(LOG_ERR, "Can't open HCI socket: %s (%d)", strerror(errno), errno);
- return bluez_new_failure_msg(msg, BLUEZ_ESYSTEM_OFFSET + errno);
- }
+ if (sk < 0)
+ return error_generic(msg, errno);
dl = malloc(HCI_MAX_DEV * sizeof(*dr) + sizeof(*dl));
if (!dl) {
- syslog(LOG_ERR, "Can't allocate memory");
close(sk);
- return bluez_new_failure_msg(msg, BLUEZ_EDBUS_NO_MEM);
+ return error_out_of_memory(msg);
}
dl->dev_num = HCI_MAX_DEV;
dr = dl->dev_req;
if (ioctl(sk, HCIGETDEVLIST, dl) < 0) {
- reply = bluez_new_failure_msg(msg, BLUEZ_ESYSTEM_OFFSET + errno);
+ reply = error_generic(msg, errno);
goto failed;
}
dr = dl->dev_req;
reply = dbus_message_new_method_return(msg);
- if (reply == NULL) {
- syslog(LOG_ERR, "Out of memory while calling dbus_message_new_method_return");
+ if (!reply) {
+ reply = error_out_of_memory(msg);
goto failed;
}
@@ -115,13 +112,11 @@ static DBusMessage *handle_mgr_default_device_req(DBusMessage *msg, void *data)
int default_dev = get_default_dev_id();
if (default_dev < 0)
- return bluez_new_failure_msg(msg, BLUEZ_ESYSTEM_ENODEV);
+ return error_no_such_device(msg);
reply = dbus_message_new_method_return(msg);
- if (!reply) {
- syslog(LOG_ERR, "Out of memory while calling dbus_message_new_method_return");
- return reply;
- }
+ if (!reply)
+ return error_out_of_memory(msg);
snprintf(path, sizeof(path), "%s/hci%d", DEVICE_PATH, default_dev);
@@ -132,8 +127,8 @@ static DBusMessage *handle_mgr_default_device_req(DBusMessage *msg, void *data)
}
static const struct service_data mgr_services[] = {
- { MGR_LIST_DEVICES, handle_mgr_list_devices_req, MGR_LIST_DEVICES_SIGNATURE },
- { MGR_DEFAULT_DEVICE, handle_mgr_default_device_req, MGR_DEFAULT_DEVICE_SIGNATURE },
+ { MGR_LIST_DEVICES, handle_mgr_list_devices_req, MGR_LIST_DEVICES_SIGNATURE },
+ { MGR_DEFAULT_DEVICE, handle_mgr_default_device_req, MGR_DEFAULT_DEVICE_SIGNATURE },
{ NULL, NULL, NULL }
};
@@ -151,9 +146,10 @@ DBusHandlerResult msg_func_manager(DBusConnection *conn, DBusMessage *msg, void
method = dbus_message_get_member(msg);
signature = dbus_message_get_signature(msg);
- syslog(LOG_INFO, "[%s,%d] path:%s, method:%s", __PRETTY_FUNCTION__, __LINE__, dbus_message_get_path(msg), method);
+ syslog(LOG_INFO, "Manager path:%s method:%s",
+ dbus_message_get_path(msg), method);
- if (strcmp(iface, MANAGER_INTERFACE) != 0)
+ if (!strcmp(iface, MANAGER_INTERFACE))
return ret;
for (handlers = mgr_services; handlers->name != NULL; handlers++) {
@@ -175,7 +171,8 @@ DBusHandlerResult msg_func_manager(DBusConnection *conn, DBusMessage *msg, void
if (reply) {
if (!dbus_connection_send (conn, reply, NULL))
- syslog(LOG_ERR, "Can't send reply message!");
+ syslog(LOG_ERR, "Can't send reply message");
+
dbus_message_unref(reply);
}
diff --git a/hcid/dbus.c b/hcid/dbus.c
index d508bf76..fccac0b2 100644
--- a/hcid/dbus.c
+++ b/hcid/dbus.c
@@ -223,7 +223,7 @@ static gboolean register_dbus_path(const char *path, uint16_t path_id, uint16_t
gboolean ret = FALSE;
struct hci_dbus_data *data = NULL;
- syslog(LOG_INFO, "[%s,%d] path:%s, fallback:%d", __PRETTY_FUNCTION__, __LINE__, path, fallback);
+ syslog(LOG_INFO, "Register path:%s fallback:%d", path, fallback);
data = malloc(sizeof(struct hci_dbus_data));
if (data == NULL) {
@@ -240,12 +240,12 @@ static gboolean register_dbus_path(const char *path, uint16_t path_id, uint16_t
if (fallback) {
if (!dbus_connection_register_fallback(connection, path, pvtable, data)) {
- syslog(LOG_ERR, "DBUS failed to register %s fallback", path);
+ syslog(LOG_ERR, "D-Bus failed to register %s fallback", path);
goto failed;
}
} else {
if (!dbus_connection_register_object_path(connection, path, pvtable, data)) {
- syslog(LOG_ERR, "DBUS failed to register %s object", path);
+ syslog(LOG_ERR, "D-Bus failed to register %s object", path);
goto failed;
}
}
@@ -263,13 +263,13 @@ static gboolean unregister_dbus_path(const char *path)
{
void *data;
- syslog(LOG_INFO, "[%s,%d] path:%s", __PRETTY_FUNCTION__, __LINE__, path);
+ syslog(LOG_INFO, "Unregister path:%s", path);
if (dbus_connection_get_object_path_data(connection, path, &data) && data)
free(data);
if (!dbus_connection_unregister_object_path (connection, path)) {
- syslog(LOG_ERR, "DBUS failed to unregister %s object", path);
+ syslog(LOG_ERR, "D-Bus failed to unregister %s object", path);
return FALSE;
}
@@ -375,7 +375,7 @@ gboolean hcid_dbus_unregister_device(uint16_t id)
message = dbus_message_new_signal(MANAGER_PATH, MANAGER_INTERFACE,
BLUEZ_MGR_DEV_REMOVED);
if (message == NULL) {
- syslog(LOG_ERR, "Can't allocate D-BUS remote name message");
+ syslog(LOG_ERR, "Can't allocate D-Bus remote name message");
goto failed;
}
@@ -385,7 +385,7 @@ gboolean hcid_dbus_unregister_device(uint16_t id)
DBUS_TYPE_INVALID);
if (!dbus_connection_send(connection, message, NULL)) {
- syslog(LOG_ERR, "Can't send D-BUS added device message");
+ syslog(LOG_ERR, "Can't send D-Bus added device message");
goto failed;
}
@@ -419,7 +419,7 @@ void hcid_dbus_request_pin(int dev, bdaddr_t *sba, struct hci_conn_info *ci)
message = dbus_message_new_method_call(PINAGENT_SERVICE_NAME, PINAGENT_PATH,
PINAGENT_INTERFACE, PIN_REQUEST);
if (message == NULL) {
- syslog(LOG_ERR, "Couldn't allocate D-BUS message");
+ syslog(LOG_ERR, "Couldn't allocate D-Bus message");
goto failed;
}
@@ -434,7 +434,7 @@ void hcid_dbus_request_pin(int dev, bdaddr_t *sba, struct hci_conn_info *ci)
if (dbus_connection_send_with_reply(connection, message,
&pending, TIMEOUT) == FALSE) {
- syslog(LOG_ERR, "D-BUS send failed");
+ syslog(LOG_ERR, "D-Bus send failed");
goto failed;
}
@@ -483,7 +483,7 @@ void hcid_dbus_bonding_created_complete(bdaddr_t *local, bdaddr_t *peer, const u
message = dbus_message_new_signal(path, DEVICE_INTERFACE, name);
if (message == NULL) {
- syslog(LOG_ERR, "Can't allocate D-BUS remote name message");
+ syslog(LOG_ERR, "Can't allocate D-Bus remote name message");
goto failed;
}
@@ -492,7 +492,7 @@ void hcid_dbus_bonding_created_complete(bdaddr_t *local, bdaddr_t *peer, const u
DBUS_TYPE_INVALID);
if (dbus_connection_send(connection, message, NULL) == FALSE) {
- syslog(LOG_ERR, "Can't send D-BUS remote name message");
+ syslog(LOG_ERR, "Can't send D-Bus remote name message");
goto failed;
}
@@ -527,12 +527,12 @@ void hcid_dbus_inquiry_start(bdaddr_t *local)
message = dbus_message_new_signal(path, DEVICE_INTERFACE,
DEV_SIG_DISCOVER_START);
if (message == NULL) {
- syslog(LOG_ERR, "Can't allocate D-BUS inquiry start message");
+ syslog(LOG_ERR, "Can't allocate D-Bus inquiry start message");
goto failed;
}
if (dbus_connection_send(connection, message, NULL) == FALSE) {
- syslog(LOG_ERR, "Can't send D-BUS inquiry start message");
+ syslog(LOG_ERR, "Can't send D-Bus inquiry start message");
goto failed;
}
@@ -564,12 +564,12 @@ void hcid_dbus_inquiry_complete(bdaddr_t *local)
message = dbus_message_new_signal(path, DEVICE_INTERFACE,
DEV_SIG_DISCOVER_COMPLETE);
if (message == NULL) {
- syslog(LOG_ERR, "Can't allocate D-BUS inquiry complete message");
+ syslog(LOG_ERR, "Can't allocate D-Bus inquiry complete message");
goto failed;
}
if (dbus_connection_send(connection, message, NULL) == FALSE) {
- syslog(LOG_ERR, "Can't send D-BUS inquiry complete message");
+ syslog(LOG_ERR, "Can't send D-Bus inquiry complete message");
goto failed;
}
@@ -604,7 +604,7 @@ void hcid_dbus_inquiry_result(bdaddr_t *local, bdaddr_t *peer, uint32_t class, i
message = dbus_message_new_signal(path, DEVICE_INTERFACE,
DEV_SIG_DISCOVER_RESULT);
if (message == NULL) {
- syslog(LOG_ERR, "Can't allocate D-BUS inquiry result message");
+ syslog(LOG_ERR, "Can't allocate D-Bus inquiry result message");
goto failed;
}
@@ -615,7 +615,7 @@ void hcid_dbus_inquiry_result(bdaddr_t *local, bdaddr_t *peer, uint32_t class, i
DBUS_TYPE_INVALID);
if (dbus_connection_send(connection, message, NULL) == FALSE) {
- syslog(LOG_ERR, "Can't send D-BUS inquiry result message");
+ syslog(LOG_ERR, "Can't send D-Bus inquiry result message");
goto failed;
}
@@ -650,7 +650,7 @@ void hcid_dbus_remote_name(bdaddr_t *local, bdaddr_t *peer, char *name)
message = dbus_message_new_signal(path, DEVICE_INTERFACE,
DEV_SIG_REMOTE_NAME_CHANGED);
if (message == NULL) {
- syslog(LOG_ERR, "Can't allocate D-BUS remote name message");
+ syslog(LOG_ERR, "Can't allocate D-Bus remote name message");
goto failed;
}
@@ -660,7 +660,7 @@ void hcid_dbus_remote_name(bdaddr_t *local, bdaddr_t *peer, char *name)
DBUS_TYPE_INVALID);
if (dbus_connection_send(connection, message, NULL) == FALSE) {
- syslog(LOG_ERR, "Can't send D-BUS remote name message");
+ syslog(LOG_ERR, "Can't send D-Bus remote name message");
goto failed;
}
@@ -1108,7 +1108,7 @@ void hcid_dbus_setname_complete(bdaddr_t *local)
signal = dev_signal_factory(id, DEV_SIG_NAME_CHANGED,
DBUS_TYPE_STRING, &pname, DBUS_TYPE_INVALID);
if (dbus_connection_send(connection, signal, NULL) == FALSE) {
- syslog(LOG_ERR, "Can't send D-BUS %s signal", DEV_SIG_NAME_CHANGED);
+ syslog(LOG_ERR, "Can't send D-Bus %s signal", DEV_SIG_NAME_CHANGED);
goto failed;
}
@@ -1204,7 +1204,7 @@ void hcid_dbus_setscan_enable_complete(bdaddr_t *local)
message = dbus_message_new_signal(path, DEVICE_INTERFACE,
DEV_SIG_MODE_CHANGED);
if (message == NULL) {
- syslog(LOG_ERR, "Can't allocate D-BUS inquiry complete message");
+ syslog(LOG_ERR, "Can't allocate D-Bus inquiry complete message");
goto failed;
}
@@ -1213,7 +1213,7 @@ void hcid_dbus_setscan_enable_complete(bdaddr_t *local)
DBUS_TYPE_INVALID);
if (dbus_connection_send(connection, message, NULL) == FALSE) {
- syslog(LOG_ERR, "Can't send D-BUS ModeChanged(%x) signal", rp.enable);
+ syslog(LOG_ERR, "Can't send D-Bus ModeChanged signal");
goto failed;
}
diff --git a/hcid/dbus.h b/hcid/dbus.h
index 617d5006..c526e8e7 100644
--- a/hcid/dbus.h
+++ b/hcid/dbus.h
@@ -87,6 +87,10 @@ DBusConnection *get_dbus_connection(void);
int get_default_dev_id(void);
+DBusMessage *error_generic(DBusMessage *msg, int err);
+DBusMessage *error_out_of_memory(DBusMessage *msg);
+DBusMessage *error_no_such_device(DBusMessage *msg);
+
/*========================================================================
BlueZ D-Bus Manager service definitions "/org/bluez/Manager"
*========================================================================*/
generated by cgit (git 2.34.1) at 2025-11-04 04:26:31 +0000